Спецэффекты
Polarlights APart (Бельгия) OSRAM (Германия) MARTIN (Дания) Electro-Voice HALO Panasonic DiscoEffect DB Technologies ACME DeliEffect Turbosound Shure SANYO Park Audio JBL Professional Light Studio Technics Philips Nightsun HKAudio Pioneer BIG Crown (США) Allen & Heath